HELP!

hey ladies, I am 10DPO and just had something happen that I haven't had in a long time. So to start out, I took a PG test this morning and it was negative. I have felt great and been super happy for the past few days, except my breasts have been KILLING me (which is pretty normal for right before AF).

Well I am Hypoglycemic so when my blood sugar gets too low, i get hot flashes, sweaty, light headed and nauseous. But that only happens if I don't eat protein. I haven't had any problems with it for a few years because I make sure I eat alot of protein.

Well today during lunch, I ate and then about 30 min later, I get all of the above symptoms. Sweating, super hot, dizzy and nauseous.

has this happened to anyone this early (if I am pregnant)? Has this happened to anyone else during their early pregnancy and what did you do to prevent it?

I am drinking a ton of water like I usually do.

thanks in advance ladies!